Transistors with built-in Resistor
1
Publication date: January 2004 SJH00039BED
UNR921xJ Series (UN921xJ Series)
Silicon NPN epitaxial planar type
For digital circuits
■ Features
• Costs can be reduced through downsizing of the equipment and
reduction of the number of parts.
• SS-Mini type package, allowing automatic insertion through tape
packing.
■ Resistance by Part Number
Marking Symbol
(R
1
)(R
2
)
• UNR9210J (UN9210J) 8L 47 kΩ
• UNR9211J (UN9211J) 8A 10 kΩ 10 kΩ
• UNR9212J (UN9212J) 8B 22 kΩ 22 kΩ
• UNR9213J (UN9213J) 8C 47 kΩ 47 kΩ
• UNR9214J (UN9214J) 8D 10 kΩ 47 kΩ
• UNR9215J (UN9215J) 8E 10 kΩ
• UNR9216J (UN9216J) 8F 4.7 kΩ
• UNR9217J (UN9217J) 8H 22 kΩ
• UNR9218J (UN9218J) 8I 0.51 kΩ 5.1 kΩ
• UNR9219J (UN9219J) 8K 1 kΩ 10 kΩ
• UNR921AJ 8X 100 kΩ 100 kΩ
• UNR921BJ 8Y 100 kΩ
• UNR921CJ 8Z 47 kΩ
• UNR921DJ (UN921DJ) 8M 47 kΩ 10 kΩ
• UNR921EJ (UN921EJ) 8N 47 kΩ 22 kΩ
• UNR921FJ (UN921FJ) 8O 4.7 kΩ 10 kΩ
• UNR921KJ (UN921KJ) 8P 10 kΩ 4.7 kΩ
• UNR921LJ (UN921LJ) 8Q 4.7 kΩ 4.7 kΩ
• UNR921MJ EL 2.2 kΩ 47 kΩ
• UNR921NJ EX 4.7 kΩ 47 kΩ
• UNR921TJ (UN921TJ) EZ 22 kΩ 47 kΩ
• UNR921VJ FD 2.2 kΩ 2.2 kΩ
■ Absolute Maximum Ratings T
a
= 25°C
Note) The part numbers in the parenthesis show conventional part number.
0.27
±0.02
3
12
0.12
+0.03
–0.01
0.80
±0.05
(0.80)
0.85
1.60
±0.05
0 to 0.02
0.10 max.
0.70
+0.05
–0.03
(0.375)
5˚
5˚
1.60
+0.05
–0.03
1.00
±0.05
(0.50)(0.50)
+0.05
–0.03
B
C
E
R
1
R
2
Internal Connection
Unit: mm
1: Base
2: Emitter
3: Collector
EIAJ: SC-89 SSMini3-F1 Package
Parameter Symbol Rating Unit
Collector-base voltage (Emitter open) V
CBO
50 V
Collector-emitter voltage (Base open) V
CEO
50 V
Collector current I
C
100 mA
Total power dissipation
P
T
125 mW
Junction temperature T
j
125 °C
Storage temperature T
stg
−55 to +125 °C